Search a number
-
+
5133310025 = 52205332401
BaseRepresentation
bin1001100011111100…
…00001100001001001
3111020202020011112112
410301332001201021
541003111410100
62205212352105
7241131262304
oct46176014111
914222204475
105133310025
1121a468a888
12bb3175635
1363a665b6c
14369a83b3b
152009dab35
hex131f81849

5133310025 has 6 divisors (see below), whose sum is σ = 6365304462. Its totient is φ = 4106648000.

The previous prime is 5133310001. The next prime is 5133310031. The reversal of 5133310025 is 5200133315.

It can be written as a sum of positive squares in 3 ways, for example, as 1276775824 + 3856534201 = 35732^2 + 62101^2 .

It is not a de Polignac number, because 5133310025 - 228 = 4864874569 is a prime.

It is a super-3 number, since 3×51333100253 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102666176 + ... + 102666225.

It is an arithmetic number, because the mean of its divisors is an integer number (1060884077).

Almost surely, 25133310025 is an apocalyptic number.

It is an amenable number.

5133310025 is a deficient number, since it is larger than the sum of its proper divisors (1231994437).

5133310025 is a wasteful number, since it uses less digits than its factorization.

5133310025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205332411 (or 205332406 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 5133310025 is about 71647.1215402266. The cubic root of 5133310025 is about 1725.0399794697.

The spelling of 5133310025 in words is "five billion, one hundred thirty-three million, three hundred ten thousand, twenty-five".

Divisors: 1 5 25 205332401 1026662005 5133310025